Ontologia

HydroLAKES lake · #145543

Fatsjön

Natural lakeSwedenEurope 402 m

Surface area

3,47km²

Avg depth

10,4m

Volume

36,22km³

Shoreline

17,6km

Administrative coverage

Parent watershed

hybas-2080162580536 km² · upstream 536 km²

1 dept-equivalent regions (GADM L2)

  • Vilhelmina
    Västerbotten · Sweden
    3.49 km²
    100.0% of lake

2 intersecting protected areas

  • 1073664972

    IUCN Not Applicable

    Voluntary set-aside areas

    0.01 km² overlap

  • 1073664976

    IUCN Not Applicable

    Voluntary set-aside areas

    0.00 km² overlap

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

284 distinct species · 992 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

992 obs · 1 cellules
Obs. / cellule
≥ 992
992–991
992–991
992–991
< 992

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 29 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Fatsjön : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 5 types (connectance 8.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
35
Connectance
0.081
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

3,47km²

Avg depth

10,4m

Volume

36,220km³

Watershed

413km²

Shoreline

17,6km

Shore dev. idx

2,67

Residence time

57days

Elevation

402m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.